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All APIs CRMs Stable Isotope Labeled Nitrosamines Impurities Glucuronides Metabolites Other New Products

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Showing 44601–44700 of 45606 standards · Impurities

V-0932BACK ORDER

Valdecoxib Impurity 15

CAS #NA

Mol. formulaC₁₆H₁₅N₃O₅S₂

Mol. weight393.43

Details

V-0933BACK ORDER

Valdecoxib Impurity 16

CAS #473465-11-1

Mol. formulaC₁₈H₁₈N₂O₃S

Mol. weight342.41

Details

V-0934BACK ORDER

Valdecoxib Impurity 17

CAS #1037546-03-4

Mol. formulaC₁₆H₁₂ClNO₃S

Mol. weight333.79

Details

V-0935BACK ORDER

Valdecoxib Impurity 18

CAS #2304623-42-3

Mol. formulaC₁₆H₁₂ClNO₃S

Mol. weight333.79

Details

V-0936BACK ORDER

Valdecoxib Impurity 19

CAS #NA

Mol. formulaC₁₆H₁₁Cl₂NO₅S₂

Mol. weight432.29

Details

V-0937BACK ORDER

Valdecoxib Impurity 20

CAS #NA

Mol. formulaC₁₆H₁₁Cl₂NO₅S₂

Mol. weight432.29

Details

V-0938BACK ORDER

Valdecoxib Impurity 21

CAS #NA

Mol. formulaC₁₆H₁₁Cl₂NO₅S₂

Mol. weight432.29

Details

V-0939BACK ORDER

Valdecoxib Impurity 22

CAS #NA

Mol. formulaC₁₆H₁₁Cl₂NO₅S₂

Mol. weight432.29

Details

V-094IN STOCK

Valdecoxib Impurity 4

CAS #139395-94-1

Mol. formulaC17H15NO

Mol. weight249.31

Details

V-0940BACK ORDER

Valdecoxib Impurity 23

CAS #NA

Mol. formulaC₁₆H₁₁Cl₂NO₅S_2/

Mol. weight432.29

Details

V-094003BACK ORDER

Vorolanib Impurity 1

CAS #NA

Mol. formulaC₂₂H₂₄FN₅O₃

Mol. weight425.46

Details

V-094004BACK ORDER

Vorolanib Impurity 1-13C-d6

CAS #NA

Mol. formulaC₂₁¹³CH₂₁D₃FN₅O₃

Mol. weight429.48

Details

V-0941BACK ORDER

Valdecoxib Impurity 24

CAS #NA

Mol. formulaC₁₆H₁₁Cl₂NO₅S₂

Mol. weight432.29

Details

V-0942BACK ORDER

Valdecoxib Impurity 25

CAS #NA

Mol. formulaC₁₆H₁₁Cl₂NO₅S₂

Mol. weight432.29

Details

V-0943BACK ORDER

Valdecoxib Impurity 26

CAS #NA

Mol. formulaC₁₆H₁₅N₃O₅S₂

Mol. weight393.43

Details

V-0944BACK ORDER

Valdecoxib Impurity 27

CAS #NA

Mol. formulaC₁₆H₁₅N₃O₅S₂

Mol. weight393.43

Details

V-0945BACK ORDER

Valdecoxib Impurity 28

CAS #NA

Mol. formulaC₁₆H₁₅N₃O₅S₂

Mol. weight393.43

Details

V-0946BACK ORDER

Valdecoxib Impurity 29

CAS #NA

Mol. formulaC₁₆H₁₅N₃O₅S₂

Mol. weight393.43

Details

V-0947BACK ORDER

Valdecoxib Impurity 30

CAS #NA

Mol. formulaC₁₆H₁₅N₃O₅S₂

Mol. weight393.43

Details

V-0948BACK ORDER

Valdecoxib Impurity 31

CAS #NA

Mol. formulaC₁₈H₁₇NO₄S

Mol. weight343.40

Details

V-0949IN STOCK

Valdecoxib Impurity 40

CAS #850829-59-3

Mol. formulaC₁₆H₁₄N₂O

Mol. weight250.30

Details

V-095IN STOCK

Valdecoxib Impurity 33

CAS #181696-35-5

Mol. formulaC₁₆H₁₃NO₄S

Mol. weight315.34

Details

V-0950BACK ORDER

Valdecoxib Impurity 41

CAS #NA

Mol. formulaC₁₆H₁₃F₄N₃O₃S

Mol. weight403.35

Details

V-0951BACK ORDER

Valdecoxib Impurity 42

CAS #NA

Mol. formulaC₁₆H₁₃F₄N₃O₃S

Mol. weight403.35

Details

V-096IN STOCK

Valdecoxib Impurity 34

CAS #1373038-63-1

Mol. formulaC₁₆H₁₁Cl₂NO₅S₂

Mol. weight432.29

Details

V-096002BACK ORDER

Veratramine Impurity 1

CAS #NA

Mol. formulaC₂₉H₄₃N

Mol. weight405.67

Details

V-097IN STOCK

Valdecoxib Impurity 35

CAS #509074-26-4

Mol. formulaC₁₆H₁₂ClNO₃S

Mol. weight333.79

Details

V-098INQUIRE FURTHER

Valdecoxib Impurity 36

CAS #NA

Mol. formulaC₁₇H₁₄ClNO₃S

Mol. weight347.82

Details

V-099IN STOCK

Valdecoxib Impurity 37

CAS #1373038-59-5

Mol. formulaC₁₆H₁₅N₃O₅S₂

Mol. weight393.43

Details

V-099003BACK ORDER

Voxelotor Impurity 1

CAS #NA

Mol. formulaC₂₂H₂₇N₃O₆

Mol. weight 429.47

Details

V-099004BACK ORDER

Voxelotor Impurity 2

CAS #NA

Mol. formulaC₂₁H₂₅N₅O₆

Mol. weight443.46

Details

V-1014BACK ORDER

Voriconazole Impurity 1

CAS #137234-87-8

Mol. formulaC6H7FN2O

Mol. weight142.13

Details

V-1015IN STOCK

Voriconazole Impurity 2

CAS #908352-44-3

Mol. formulaC₆H₄Br₂ClFN₂

Mol. weight318.37

Details

V-1016IN STOCK

Voriconazole Impurity 3

CAS #188416-28-6

Mol. formulaC₆H₅BrClFN₂

Mol. weight239.47

Details

V-1017BACK ORDER

Voriconazole Impurity 4

CAS #N/A

Mol. formulaC16H13ClF3N5O HCl

Mol. weight383.76 36.46

Details

V-1018BACK ORDER

Voriconazole Impurity 5

CAS #N/A

Mol. formulaC16H13ClF3N5O HCl

Mol. weight383.76 36.46

Details

V-1020BACK ORDER

Voriconazole Impurity 7

CAS #239807-04-6

Mol. formulaC16H14F3N5O

Mol. weight349.32

Details

V-1021BACK ORDER

Voriconazole Impurity 8

CAS #239807-03-5

Mol. formulaC16H14F3N5O

Mol. weight349.32

Details

V-1022BACK ORDER

Voriconazole Impurity 9 (UK-51060)

CAS #N/A

Mol. formulaC10H7F2N3O

Mol. weight223.18

Details

V-1023BACK ORDER

Voriconazole Impurity 10 (UK-115191)

CAS #1449785-88-9

Mol. formulaC₁₀H₇F₂N₃O

Mol. weight223.18

Details

V-1024BACK ORDER

Voriconazole Impurity 11

CAS #NA

Mol. formulaC10H7F2N3O

Mol. weight223.18

Details

V-1028IN STOCK

Voriconazole EP Impurity D (Voriconazole USP Related Compound B, Voriconazole Enantiomer)

CAS #137234-63-0

Mol. formulaC₁₆H₁₄F₃N₅O

Mol. weight349.32

Details

V-1029IN STOCK

Voriconazole EP Impurity D-d3 (Voriconazole USP Related Compound B-d3, Voriconazole Enantiomer-d3)

CAS #NA

Mol. formulaC₁₆H₁₁D₃F₃N₅O

Mol. weight352.34

Details

V-1030BACK ORDER

Voriconazole Impurity 13

CAS #NA

Mol. formulaC₁₆H₁₄F₃N₅O₂

Mol. weight365.32

Details

V-1031BACK ORDER

Voriconazole Impurity 14

CAS #1702684-04-5

Mol. formulaC₆H₆BrFN₂

Mol. weight205.03

Details

V-1032IN STOCK

Voriconazole Impurity 15

CAS #1307315-02-1

Mol. formulaC₆H₅Br₂FN₂

Mol. weight283.93

Details

V-1033BACK ORDER

Voriconazole Impurity 16

CAS #1157981-64-0

Mol. formulaC₁₀H₇F₂N₃O

Mol. weight 223.18

Details

V-1034BACK ORDER

Voriconazole Impurity 17

CAS #180287-02-9

Mol. formulaC₆H₉FO₃

Mol. weight148.13

Details

V-1035IN STOCK

Voriconazole Impurity 18 (Mixture of Diastereomers)

CAS #321588-94-7

Mol. formulaC₂₂H₁₈ClF₄N₇O

Mol. weight507.88

Details

V-1036BACK ORDER

Voriconazole Impurity 19

CAS #182230-43-9

Mol. formulaC₁₆H₁₄F₃N₅O

Mol. weight349.32

Details

V-1037BACK ORDER

Voriconazole Impurity 20

CAS #321588-93-6

Mol. formulaC₁₂H₁₀Cl₂F₂N₄

Mol. weight319.14

Details

V-1038BACK ORDER

Voriconazole Impurity 21

CAS #1185186-22-4

Mol. formulaC₁₄H₁₂ClF₃N₂O

Mol. weight316.71

Details

V-1039BACK ORDER

Voriconazole Impurity 22

CAS #NA

Mol. formulaC₂₂H₁₉F₄N₇O

Mol. weight473.44

Details

V-104IN STOCK

Voriconazole EP Impurity B (Voriconazole USP Related Compound D)

CAS #182369-73-9

Mol. formulaC₁₆H₁₅F₂N₅O

Mol. weight331.33

Details

V-1040IN STOCK

Voriconazole Impurity 23 Bromide

CAS #2094735-34-7

Mol. formulaC₁₀H₁₀FN₄O. Br

Mol. weight221.21 79.90

Details

V-1041BACK ORDER

Voriconazole Impurity 24

CAS #1307315-04-3

Mol. formulaC₁₆H₁₃BrF₃N₅O

Mol. weight428.21

Details

V-1046BACK ORDER

Voriconazole Impurity 25

CAS #1289559-65-4

Mol. formulaC₆H₃Cl₂FN₂O

Mol. weight209.00

Details

V-1047IN STOCK

Voriconazole EP Impurity C HCl

CAS #1391052-89-3

Mol. formulaC₆H₇FN₂. HCl

Mol. weight126.13 36.46

Details

V-1048BACK ORDER

Voriconazole Impurity 26

CAS #459-72-3

Mol. formulaC₄H₇FO₂

Mol. weight106.10

Details

V-1049BACK ORDER

Voriconazole Impurity 27

CAS #759-67-1

Mol. formulaC₇H₁₁FO₃

Mol. weight162.16

Details

V-105IN STOCK

Voriconazole EP Impurity C

CAS #137234-88-9

Mol. formulaC₆H₇FN₂

Mol. weight126.13

Details

V-1050BACK ORDER

Voriconazole Impurity 28

CAS #1359667-92-7

Mol. formulaC₆H₅Cl₂FN₂

Mol. weight195.02

Details

V-1051IN STOCK

Voriconazole Impurity 29

CAS #NA

Mol. formulaC₁₆H₁₁F₂N₃O₃

Mol. weight331.28

Details

V-1052IN STOCK

Voriconazole Impurity 30

CAS #NA

Mol. formulaC₁₆H₁₁F₂N₃O₃

Mol. weight331.28

Details

V-1054BACK ORDER

Voriconazole Impurity 31

CAS #351042-08-5

Mol. formulaC₁₀H₇F₂N₃O

Mol. weight223.18

Details

V-1055BACK ORDER

Voriconazole Impurity 32

CAS #NA

Mol. formulaC₁₀H₈F₂N₄O

Mol. weight238.20

Details

V-1056BACK ORDER

Voriconazole Impurity 33

CAS #NA

Mol. formulaC₆H₆BrFN₂O

Mol. weight221.03

Details

V-1057BACK ORDER

Voriconazole Impurity 34

CAS #NA

Mol. formulaC₁₂H₁₀BrClF₂N₄

Mol. weight363.59

Details

V-1058BACK ORDER

Voriconazole Impurity 35

CAS #188416-47-9

Mol. formulaC₆H₆BrFN₂

Mol. weight205.03

Details

V-1059IN STOCK

Voriconazole EP Impurity E (Voriconazole USP Related Compound F, Ecamsule USP Related Compound D) (1R-Isomer)

CAS #35963-20-3

Mol. formulaC₁₀H₁₆O₄S

Mol. weight232.30

Details

V-106IN STOCK

Voriconazole EP Impurity E (Voriconazole USP Related Compound F, Ecamsule USP Related Compound D)

CAS #5872-08-2

Mol. formulaC₁₀H₁₆O₄S

Mol. weight232.29

Details

V-1060BACK ORDER

Voriconazole Impurity 36

CAS #137234-74-3

Mol. formulaC₆H₆ClFN₂

Mol. weight160.58

Details

V-1061BACK ORDER

rac-6-Chloro Voriconazole

CAS #188416-35-5

Mol. formulaC₁₆H₁₃ClF₃N₅O

Mol. weight383.76

Details

V-107003BACK ORDER

Varespladib Methyl

CAS #172733-08-3

Mol. formulaC₂₂H₂₂N₂O₅

Mol. weight394.43

Details

V-1110IN STOCK

Valganciclovir EP Impurity C

CAS #1202645-50-8

Mol. formulaC₇H₉N₅O₂

Mol. weight195.18

Details

V-1111IN STOCK

Valganciclovir Impurity 5 HCl (Mixture of Isomers)

CAS #NA

Mol. formulaC14H22N6O5. HCl

Mol. weight354.37 36.46

Details

V-1115IN STOCK

Valganciclovir Impurity 3

CAS #130914-77-1

Mol. formulaC₃₅H₄₃N₇O₁₀

Mol. weight721.77

Details

V-1116INQUIRE FURTHER

Valganciclovir Impurity 4

CAS #1356353-76-8

Mol. formulaC15H24N6O6

Mol. weight384.39

Details

V-1117IN STOCK

Valganciclovir Impurity 6 (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₁₈H₂₆N₆O₁₀

Mol. weight486.44

Details

V-1120IN STOCK

Valganciclovir Impurity 7 (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₁₈H₂₆N₆O₁₀

Mol. weight486.44

Details

V-1121IN STOCK

Valganciclovir Impurity 8 DiHCl (Mixture of Isomers)

CAS #NA

Mol. formulaC₁₄H₂₂N₆O₅. 2 HCl

Mol. weight354.37 2*36.46

Details

V-1122BACK ORDER

Valganciclovir Impurity 10

CAS #1654737-32-2

Mol. formulaC₁₄H₂₁ClN₆O₄

Mol. weight372.81

Details

V-1124INQUIRE FURTHER

Valganciclovir Impurity 11

CAS #NA

Mol. formulaC₁₅H₂₃N₅O₉

Mol. weight417.38

Details

V-1126IN STOCK

Valganciclovir Impurity 7 Ditrifluoroacetate (Mixture of Diastereomers)

CAS #NA

Mol. formulaC₁₈H₂₆N₆O₁₀. 2 C₂HF₃O₂

Mol. weight486.44 2*114.02

Details

V-1127IN STOCK

N/A

CAS #NA

Mol. formulaN/A

Mol. weightN/A

Details

V-113001IN STOCK

Vamorolone (Dexamethasone EP Impurity E, Betamethasone EP Impurity C (16R-Isomer))

CAS #13209-41-1

Mol. formulaC₂₂H₂₈O₄

Mol. weight356.46

Details

V-113002BACK ORDER

Vamorolone Glucuronide (Dexamethasone EP Impurity E Glucuronide, Betamethasone EP Impurity C Glucuronide (16R Isomer))

CAS #NA

Mol. formulaC₂₈H₃₆O₁₀

Mol. weight532.59

Details

V-113003IN STOCK

Vamorolone-d3 (Dexamethasone EP Impurity E-d3, Betamethasone EP Impurity C-d3 (16R-Isomer))

CAS #NA

Mol. formulaC₂₂H₂₅D₃O₄

Mol. weight359.48

Details

V-113004BACK ORDER

Vamorolone Impurity 1

CAS #NA

Mol. formulaC₂₂H₂₆O₅

Mol. weight370.45

Details

V-114IN STOCK

Valganciclovir Impurity 9 (Mixture of Diastereomers)

CAS #194154-40-0

Mol. formulaC₂₂H₂₈N₆O₇

Mol. weight488.50

Details

V-116002BACK ORDER

Desacetyl-Vindoline

CAS #3633-92-9

Mol. formulaC₂₃H₃₀N₂O₅

Mol. weight414.50

Details

V-118BACK ORDER

Valganciclovir Impurity 1 (S, S-Isovalganciclovir Impurity)

CAS #1401562-13-7

Mol. formulaC14H22N6O5. HCl

Mol. weight354.37 36.46

Details

V-119IN STOCK

Valganciclovir Impurity 2 HCl (Mixture of Tautomeric Isomers)

CAS #NA

Mol. formulaC₁₄H₂₂N₆O₅. HCl

Mol. weight354.37 36.46

Details

V-121IN STOCK

Vitamin D3 Impurity 4

CAS #573951-39-0

Mol. formulaC₂₇H₄₄O₃

Mol. weight416.65

Details

V-122BACK ORDER

Vitamin D3 Impurity 10

CAS #216161-85-2

Mol. formulaC₂₈H₄₄O₃

Mol. weight428.66

Details

V-1224BACK ORDER

Vitamin D3 Impurity 1

CAS #NA

Mol. formulaC27H44O

Mol. weight384.65

Details

V-1231INQUIRE FURTHER

Vitamin D3 Impurity 2

CAS #NA

Mol. formulaC30H50O5

Mol. weight490.73

Details

V-1232INQUIRE FURTHER

Vitamin D3 Impurity 3

CAS #NA

Mol. formulaC30H50O5

Mol. weight490.73

Details

V-1236BACK ORDER

Vitamin D3 Impurity 5

CAS #33168-65-9

Mol. formulaC₂₆H₄₀O₄

Mol. weight416.60

Details

V-1237BACK ORDER

Vitamin D3 Impurity 6

CAS #75716-73-3

Mol. formula C₂₆H₃₈O₄

Mol. weight414.59

Details

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